Small motorized drive means for a movable functional element in a motor vehicle
First Claim
1. Small motorized drive means for a movable functional element in a motor vehicle, comprising, a drive element in driven connection with an electric drive motor and a carrier which transfers force from the drive element to the functional element, running of the electric drive motor being, stopped in at least one shutoff position by blocking of continued movement of the drive element in a driven direction of motion by the carrier striking a stop surface on the functional element;
- wherein a blocking element is provided for blocking motion of the drive element backward relative to the driven direction of motion when blocking of the continued movement of the drive element in the driven direction of motion is produced by the stop surface of said functional element.
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Accused Products
Abstract
A small motorized drive for a movable functional element in a motor vehicle, especially for a motor vehicle closing device, with a drive element (11) which can be driven by an electric drive motor and a carrier (12) which transfers the force of the drive element (11) to the functional element and which is generally coupled to the drive element (11), but not to the functional element. The running electric drive motor can be shut off in at least one stopping position by blocking of continued movement of the drive element (11) in the driven direction of motion by the carrier (12) striking a carrier stop surface on the functional element (blocked mode). When blocking of the continued movement of the drive element (1) in the driven direction of motion occurs, blocking of backward motion of the drive element (11) relative to the driven direction of motion takes place.
42 Citations
23 Claims
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1. Small motorized drive means for a movable functional element in a motor vehicle, comprising, a drive element in driven connection with an electric drive motor and a carrier which transfers force from the drive element to the functional element, running of the electric drive motor being, stopped in at least one shutoff position by blocking of continued movement of the drive element in a driven direction of motion by the carrier striking a stop surface on the functional element;
- wherein a blocking element is provided for blocking motion of the drive element backward relative to the driven direction of motion when blocking of the continued movement of the drive element in the driven direction of motion is produced by the stop surface of said functional element.
- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
Specification